Sorghum grain as the only protein source in all-concentrate heifer finishing rations: Two levels of year in an all-concentrate ration
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Effect of Crude Protein Levels in Concentrate and Concentrate Levels in Diet on In vitro Fermentation
The effect of concentrate mixtures with crude protein (CP) levels 10%, 13%, 16%, and 19% and diets with roughage to concentrate ratios 80:20, 60:40, 40:60, and 20:80 (w/w) were determined on dry matter (DM) and organic matter (OM) digestibility, and fermentation metabolites using an in vitro fermentation technique. In vitro fermented attributes were measured after 4, 24, and 48 h of incubation ...
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Ingestive behaviour of grazing ewes given two levels of concentrate
This study aimed to evaluate the influence of concentrate supplementation on the ingestive behaviour of grazing ewes. Twelve pregnant pluriparous sheep were used, six of the Santa Inês breed and six of the Morada Nova breed. The supplement was formulated to supply the animals with two feed levels (0.5% and 1.5% of body weight) of nutrition. The experimental design was a randomized 2 x 2 x 2 fac...
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ژورنال
عنوان ژورنال: Kansas Agricultural Experiment Station Research Reports
سال: 1968
ISSN: 2378-5977
DOI: 10.4148/2378-5977.2869